New level for DOOM2. Ran fine on Version 1.666 It's a big and detailed level. It is a very challenging level. Although it is meant for single player play, it also supports DM and Cooperative play. Lab.wad also supports all of the difficulty settings.

On an objective level this isn't great - it's a "my workplace" level, modelled at a realistic scale, so you get stuck a lot. Gameplay involves switch-hunting in cramped rooms. But it's nostalgic, however, and there's a fair amount of action. Google suggests that the author eventually went on to graduate with an MD in aeronautical engineering, so perhaps this was Ohio University's engineering department.